CPU fan error: Major problems and how to fix it?

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CPU fan error

There are just a few major issues with personal computers worse than CPU (Central Processing Unit) hats. If the CPU gets too hot, things will go wrong, and the computer will crash. Therefore, it is important to adjust the temperature below the critical point. And one of the biggest heat regulators is the fan.

CPU fan error is an ordinary error message that may appear when starting a Windows desktop computer. The warning usually starts when the computer shuts down due to overheating. This can happen when the fan does not cool the hardware enough. In times of frustration, CPU error messages and forced shutdowns indicate that computer security measures are working properly. So, if the fans do not work and the computer overheats, it can permanently harm the hardware components.

Possible Causes for CPU Fan Error

CPU fan malfunction is a warning to users when the computer shuts down automatically due to overheating, and the fan cannot cool the device completely. If your fan has an error and the computer is still too hot, the consequences are serious.

Many other parts of the PPC will be permanently spoilt. So, what is the cause of CPU fan error? There are many reasons for the breakdown.

  • The CPU fan is broken or damaged.
  • Improperly set your fan information in the BIOS interface.
  • The CPU fan runs very slow due to dust or very low quality.
  • Your CPU fan is connected incorrectly.

How to Fix a CPU Fan Error?

Because hardware and software issues can cause CPU fan malfunctions, improvements are equally variable and include reviewing exact settings and the internal CPU fan.

Follow these steps to avoid CPU overheating and error messages.

1.      Move Your Computer

If you place your computer in a place exposed to intense sunlight or often overheated, the PC may overheat and shut down regardless of how much the fan tries to cool.

So, to fix the error, move your computer to a cooler room or make sure your computer is not disclosed to control sunlight all day. Next, check if the CPU fan failure persists.

2.      Stop overclocking

The result of overclocking is a dramatic increase in system temperature that default fans cannot manage. Excessive heat can damage circuits and cause numerous shutdowns and overheating malfunctions.

3.      Clean your CPU fans completely

After checking the wings of the computer CPU and found that they are all very dusty, clean the dust completely. Just use your usual methods to remove dust from these feathers. Of course, if possible, clean the other components at the same time to avoid overheating the PC.

4.      Reconnect CPU Fan

There are numerous CPU fan connection ports on the computer motherboard to connect many different types of fans at the same time. In addition, you can connect these different types of wings to other computer components. Therefore, you may insert the fan into the wrong port.

5.      Try an alternate CPU fan header.

If you have many CPU fan headers on your motherboard, try inserting the fan into a different slot. Doing so sometimes fixes an error.

6.      Open BIOS and change settings

You can use it to solve technical problems and make sure everything is as it should be. Here are some steps to open the BIOS:

Step 1:

First of all, reboot your PC or computer and press F2. F12 and Del button after rebooting your computer to enter the BIOS page.

Step 2:

After entering the BIOS page, click on the Power tab and highlight the Hardware Monitor option from the popup list.

Step 3:

Select the CPU Fan Speed ​​Lower Limit option and turn it to Ignore.

Step 4:

Click on the Chassis Fan Speed ​​option and turn it to N/A.

Step 5:

Select the last option, Power Fan Speed ​​, and turn it to Ignore.

And then, in general, the computer will not send such a CPU fan error message again.

7.      Replace the CPU fan

If none of the results of the above procedure, your fan may break and need to be replaced. Your computer’s warranty may cover fan repair. If you bought the fan individually, it might have a separate warranty which you can use to obtain a free or discounted substitute part.

Read also, Why are my Airpods so quiet? Problems & Solutions

Muhammad Adnan
Muhammad Adnan

Muhammad Adnan has been writing about the tech industry since 2018 on a variety of topics like Cybersecurity, cryptocurrency, Software, video games, the latest gadgets, and much more.

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